II. How is the Liturgy Celebrated?

From The Catechism of the Catholic Church

1149
The great religions of mankind witness, often impressively, to this cosmic and
symbolic meaning of religious rites. the liturgy of the Church presupposes,
integrates and sanctifies elements from creation and human culture, conferring
on them the dignity of signs of grace, of the new creation in Jesus Christ.

PART TWO: THE CELEBRATION OF THE CHRISTIAN MYSTERY

SECTION ONE THE SACRAMENTAL ECONOMY
- CHAPTER TWO THE SACRAMENTAL CELEBRATION OF THE PASCHAL MYSTERY
  - Article 1 CELEBRATING THE CHURCH’S LITURGY
    - II. How is the Liturgy Celebrated?

From The Catechism of the Catholic Church – rosary.team